@model StripeSubscriptionsModel
@{
    ViewData["Title"] = "Stripe Subscriptions";
}

@section Scripts {
    <script>
        function onRowSelect(selectingPage = false) {
            let checkboxes = document.getElementsByClassName('row-check');
            let checkedCheckboxCount = 0;
            let bulkActions = document.getElementById('bulkActions');

            let selectPage = document.getElementById('selectPage');
            for(let i = 0; i < checkboxes.length; i++){
                if((checkboxes[i].checked && !selectingPage) || selectingPage && selectPage.checked) {
                    checkboxes[i].checked = true;
                    checkedCheckboxCount += 1;
                } else {
                    checkboxes[i].checked = false;
                }
            }

            if(checkedCheckboxCount > 0) {
                bulkActions.classList.remove("d-none");
            } else {
                bulkActions.classList.add("d-none");
            }

            let selectAll = document.getElementById('selectAll');
            if (checkedCheckboxCount === checkboxes.length) {
                selectPage.checked = true;
                selectAll.classList.remove("d-none");

                let selectAllElement = document.getElementById('selectAllElement');
                selectAllElement.classList.remove('d-none');

                let selectedAllConfirmation = document.getElementById('selectedAllConfirmation');
                selectedAllConfirmation.classList.add('d-none');
            } else {
                selectPage.checked = false;
                selectAll.classList.add("d-none");
                let selectAllInput = document.getElementById('selectAllInput');
                selectAllInput.checked = false;
            }
        }

        function onSelectAll() {
            let selectAllInput = document.getElementById('selectAllInput');
            selectAllInput.checked = true;

            let selectAllElement = document.getElementById('selectAllElement');
            selectAllElement.classList.add('d-none');

            let selectedAllConfirmation = document.getElementById('selectedAllConfirmation');
            selectedAllConfirmation.classList.remove('d-none');
        }

        function exportSelectedSubscriptions() {
            let selectAll = document.getElementById('selectAll');
            let httpRequest = new XMLHttpRequest();
            httpRequest.open("POST");
            httpRequest.send();
        }

        function cancelSelectedSubscriptions() {

        }
    </script>
}

<h2>Manage Stripe Subscriptions</h2>
@if (!string.IsNullOrWhiteSpace(Model.Message))
{
    <div class="alert alert-success"></div>
}
<form method="post">
<div asp-validation-summary="All" class="alert alert-danger"></div>
<div class="row">
    <div class="col-6">
        <label asp-for="Filter.Status">Status</label>
        <select asp-for="Filter.Status" name="filter.Status" class="form-control mr-2">
            <option asp-selected="Model.Filter.Status == null" value="all">All</option>
            <option asp-selected='Model.Filter.Status == "active"' value="active">Active</option>
            <option asp-selected='Model.Filter.Status == "unpaid"' value="unpaid">Unpaid</option>
        </select>
    </div>
    <div class="col-6">
        <label asp-for="Filter.CurrentPeriodEnd">Current Period End</label>
        <div class="input-group">
            <div class="input-group-append">
                <div class="input-group-text">
                    <span class="mr-1">
                        <input type="radio" class="mr-1" asp-for="Filter.CurrentPeriodEndRange" name="filter.CurrentPeriodEndRange" value="lt">Before
                    </span>
                    <input type="radio" asp-for="Filter.CurrentPeriodEndRange" name="filter.CurrentPeriodEndRange" value="gt">After
                </div>
            </div>
            @{
                var date = @Model.Filter.CurrentPeriodEndDate.HasValue ? @Model.Filter.CurrentPeriodEndDate.Value.ToString("yyyy-MM-dd") : string.Empty;
                <input type="date" class="form-control" asp-for="Filter.CurrentPeriodEndDate" name="filter.CurrentPeriodEndDate" value="@date">
            }
        </div>
    </div>
</div>
<div class="row mt-2">
    <div class="col-6">
        <label asp-for="Filter.Price">Price ID</label>
        <select asp-for="Filter.Price" name="filter.Price" class="form-control mr-2">
            <option asp-selected="Model.Filter.Price == null" value="@null">All</option>
            @foreach (var price in Model.Prices)
            {
                <option asp-selected='@Model.Filter.Price == @price.Id' value="@price.Id">@price.Id</option>
            }
        </select>
    </div>
    <div class="col-6">
        <label asp-for="Filter.TestClock">Test Clock</label>
        <select asp-for="Filter.TestClock" name="filter.TestClock" class="form-control mr-2">
            <option asp-selected="Model.Filter.TestClock == null" value="@null">All</option>
            @foreach (var clock in Model.TestClocks)
            {
                <option asp-selected='@Model.Filter.TestClock == @clock.Id' value="@clock.Id">@clock.Name</option>
            }
        </select>
    </div>
</div>
<div class="row col-12 d-flex justify-content-end my-3">
    <button type="submit" class="btn btn-primary" title="Search" name="action" asp-for="Action" value="@StripeSubscriptionsAction.Search"><i class="fa fa-search"></i> Search</button>
</div>
<hr/>
<input type="checkbox" class="d-none" name="filter.SelectAll" id="selectAllInput" asp-for="@Model.Filter.SelectAll">
<div class="text-center row d-flex justify-content-center">
    <div id="selectAll" class="d-none col-8">
        All @Model.Items.Count subscriptions on this page are selected.<br/>
        <button type="button" id="selectAllElement" class="btn btn-link p-0 pb-1" onclick="onSelectAll()">Click here to select all subscriptions for this search.</button>
        <span id="selectedAllConfirmation" class="d-none text-muted">✔ All subscriptions for this search are selected.</span><br/>
        <div class="alert alert-warning" role="alert">Please be aware that bulk operations may take several minutes to complete.</div>
    </div>
</div>
<div class="table-responsive">
    <table class="table table-striped table-hover">
        <thead>
        <tr>
            <th>
                <div class="form-check form-check-inline">
                    <input id="selectPage" class="form-check-input" type="checkbox" onchange="onRowSelect(true)">
                </div>
            </th>
            <th>Id</th>
            <th>Customer Email</th>
            <th>Status</th>
            <th>Product</th>
            <th>Current Period End</th>
        </tr>
        </thead>
        <tbody>
        @if (!Model.Items.Any())
        {
            <tr>
                <td colspan="6">No results to list.</td>
            </tr>
        }
        else
        {
            @for (var i = 0; i < Model.Items.Count; i++)
            {
                <tr>
                    <td>

                        @{
                            var i0 = i;
                        }
                        <input type="hidden" asp-for="@Model.Items[i0].Subscription.Id" value="@Model.Items[i].Subscription.Id">
                        <input type="hidden" asp-for="@Model.Items[i0].Subscription.Status" value="@Model.Items[i].Subscription.Status">
                        <input type="hidden" asp-for="@Model.Items[i0].Subscription.CurrentPeriodEnd" value="@Model.Items[i].Subscription.CurrentPeriodEnd">
                        <input type="hidden" asp-for="@Model.Items[i0].Subscription.Customer.Email" value="@Model.Items[i].Subscription.Customer.Email">
                        <input type="hidden" asp-for="@Model.Items[i0].Subscription.LatestInvoice.Status" value="@Model.Items[i].Subscription.LatestInvoice.Status">
                        <input type="hidden" asp-for="@Model.Items[i0].Subscription.LatestInvoice.Id" value="@Model.Items[i].Subscription.LatestInvoice.Id">

                        @for (var j = 0; j < Model.Items[i].Subscription.Items.Data.Count; j++)
                        {
                            var i1 = i;
                            var j1 = j;
                            <input
                                type="hidden"
                                asp-for="@Model.Items[i1].Subscription.Items.Data[j1].Plan.Id"
                                value="@Model.Items[i].Subscription.Items.Data[j].Plan.Id">
                        }
                        <div class="form-check">

                            @{
                                var i2 = i;
                            }
                            <input class="form-check-input row-check" onchange="onRowSelect()" asp-for="@Model.Items[i2].Selected">
                        </div>
                    </td>
                    <td>
                        @Model.Items[i].Subscription.Id
                    </td>
                    <td>
                        @Model.Items[i].Subscription.Customer?.Email
                    </td>
                    <td>
                        @Model.Items[i].Subscription.Status
                    </td>
                    <td>
                        @string.Join(",", Model.Items[i].Subscription.Items.Data.Select(product => product.Plan.Id).ToArray())
                    </td>
                    <td>
                        @Model.Items[i].Subscription.CurrentPeriodEnd.ToShortDateString()
                    </td>
                </tr>
            }
        }
        </tbody>
    </table>
</div>
<nav class="d-inline-flex">
    <ul class="pagination">
        @if (!string.IsNullOrWhiteSpace(Model.Filter.EndingBefore))
        {
            <input type="hidden" asp-for="@Model.Filter.EndingBefore" value="@Model.Filter.EndingBefore">
            <li class="page-item">
                <button
                    type="submit"
                    class="page-link"
                    name="action"
                    asp-for="Action"
                    value="@StripeSubscriptionsAction.PreviousPage">
                    Previous
                </button>
            </li>
        }
        else
        {
            <li class="page-item disabled">
                <a class="page-link" href="#" tabindex="-1">Previous</a>
            </li>
        }
        @if (!string.IsNullOrWhiteSpace(Model.Filter.StartingAfter))
        {
            <input type="hidden" asp-for="@Model.Filter.StartingAfter" value="@Model.Filter.StartingAfter">
            <li class="page-item">
                <button class="page-link"
                        type="submit"
                        name="action"
                        asp-for="Action"
                        value="@StripeSubscriptionsAction.NextPage">
                    Next
                </button>
            </li>
        }
        else
        {
            <li class="page-item disabled">
                <a class="page-link" href="#" tabindex="-1">Next</a>
            </li>
        }
    </ul>
    <span id="bulkActions" class="d-none ml-2">
        <span class="d-inline-flex">
            <button
                type="submit"
                class="btn btn-primary mr-1"
                name="action"
                asp-for="Action"
                value="@StripeSubscriptionsAction.Export">
                Export
            </button>
            <button
                type="submit"
                class="btn btn-danger"
                name="action"
                asp-for="Action"
                value="@StripeSubscriptionsAction.BulkCancel">
                Bulk Cancel
            </button>
        </span>
    </span>
</nav>
</form>